[Bug other/90144] New: Use portable test(1) in isl/configure

[roland.illig at gmx dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90144

            Bug ID: 90144
           Summary: Use portable test(1) in isl/configure
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: roland.illig at gmx dot de
  Target Milestone: ---

From
https://github.com/NetBSD/pkgsrc/blob/342fd468170ed3d1902196089f8b920e333b750e/lang/gcc8/patches/patch-isl_configure:

$NetBSD: patch-isl_configure,v 1.1 2018/05/05 04:08:36 maya Exp $

Make test portable

--- isl/configure.orig  2016-01-14 17:26:10.000000000 +0000
+++ isl/configure
@@ -17561,7 +17561,7 @@ else
 fi


- if test "x$with_int" == "ximath-32"; then
+ if test "x$with_int" = "ximath-32"; then
   SMALL_INT_OPT_TRUE=
   SMALL_INT_OPT_FALSE='#'
 else
@@ -17569,7 +17569,7 @@ else
   SMALL_INT_OPT_FALSE=
 fi

-if test "x$with_int" == "ximath-32"; then :
+if test "x$with_int" = "ximath-32"; then :


 $as_echo "#define USE_SMALL_INT_OPT /**/" >>confdefs.h